USD509470SExpiredUtility

Motorized viewing board

46
Priority: Oct 22, 2003Filed: Oct 22, 2003Granted: Sep 13, 2005
Est. expiryOct 22, 2023(expired)· nominal 20-yr term from priority
Inventors:Eugene WeirBarry Campbell
46
PatentIndex Score
10
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a motorized viewing board, as shown and described.

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